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Notice of Intent
Construction Vibrations
This Standard provides requirements for the prediction, production, monitoring and control of vibrations created during construction projects. Parameters include Peak Particle Velocity, zone of influence, public consultation...
Notice of Intent
Junction boxes for photovoltaic modules – Safety...
This International Standard describes safety requirements, constructional requirements and tests for junction boxes up to 1 500 V dc for use on photovoltaic modules according to class II of IEC 61140:2001. This standard...
Notice of Intent
Denatured fuel ethanol for use in automotive ...
This standard applies to denatured fuel ethanol, a blendstock that is used solely as a component of automotive spark-ignition fuels. These automotive spark-ignition fuels include: CAN/CGSB-3.511 — Oxygenated automotive...
Notice of Intent
Instrument Transformers – Part 9: Digital interface...
This part of IEC 61869 is a product family standard applicable to instrument transformers with digital output. The product standard is composed of IEC 61869-1 and IEC 61869-6, in addition to this standard and the relevant...
Notice of Intent
Metal-Enclosed High Voltage Busways
1.1 This Standard applies to indoor and outdoor metal-enclosed busways for voltages from 751 V to 46 kV, inclusive, ac or dc, intended to be used in nonhazardous locations in accordance with the Rules of the Canadian...
Notice of Intent
High-Voltage Full-Load Interrupter Switches
1.1 This Standard applies to full-load interrupter switches for use at voltages from 751 to 48 300 V ac indoors, and for installation in switchgear assemblies (see CSA Standard C22.2 No. 31) or similar equipment for use...
Notice of Intent
Standard for Fire Hydrants
This Standard covers dry barrel type hydrants intended for use in piping systems supplying water for fire protection service. Hydrants shall be designed for a minimum working pressure of 1000 kPa. Hydrants of special design...
Notice of Intent
Electric motor-operated hand-held tools, transportable...
This proposed Amendment is being developed at the request of industry members. It will provide the industry with a standard for hand-held motor operated electric tools – Transportable threading machines. This will meet the...
Notice of Intent
Instrument transformers - Part 1: General requirements
This International Standard is applicable to newly manufactured instrument transformers with analogue or digital output for use with electrical measuring instruments or electrical protective devices having rated frequencies...
Notice of Intent
Instrument transformers - Part 2: Additional ...
This part of IEC 61869 is applicable to newly manufactured inductive current transformers for use with electrical measuring instruments and/or electrical protective devices having rated frequencies from 15 Hz to 100 Hz
Notice of Intent
Instrument transformers - Part 4: Additional ...
This part of IEC 61869 applies to newly-manufactured combined transformers for use with electrical measuring instruments and electrical protective devices at frequencies from 15 Hz to 100 Hz. The requirements and tests of...
Notice of Intent
Standard for Light Attack Fire Fighting Apparatus...
1.1 This Standard is intended to cover essential requirements for ensuring satisfactory performance of light attack apparatus for fire-fighting service. 1.2 The type of apparatus covered by this Standard is intended to...